Llac d'Engolasters is a high mountain lake at an elevation of 1.616m (5,302ft) above the sea level, located in the Encamp parish of Andorra.

The road to the summit is called CS-200. It’s asphalted but includes some steep sections (up to 12.3%). The road surface is in very good condition throughout. There is generally little traffic on the climb, but it does get busier at weekends and in the main holiday season.